.why{background-image:url(/uploads/15860/page/p202404170929149050b.jpg);}
menu.productListItem.detailsSort>h1 {display:none;}
.mobcate-main .productSide .productSideTop .TitleName br {display:none}
.productSide{width:200px;}
.BMap_Marker img{max-width:inherit!important;}
.ind-ul{align-items:inherit}
.appli-li,.ind-item{display:flex;flex-direction:column}
.appli-li:nth-child(n+4){display:none}
.appli-art,.ind-art{flex:1}
.appli-art a{display:flex;flex-direction:column;width:100%;height:100%}
.appli-art i{margin-top:auto}
@media (min-width:641px){.appli-li{width:32%;}}
.contact-item2{padding-bottom:0;border-bottom: none;align-items:center;flex-direction:column}
.contact-item2>.contact-item{width:100%}
.contact-item1 .contact-item-r{width: 60% !important;}
@media (max-width:1024px) {.contact-item1 .contact-item-l{width: 35% !important;}}
@media (max-width:990px) {.contact-item1 .contact-item-l{width: 100% !important;margin-bottom: 15px;}
.contact-item1 .contact-item-r{width: 100% !important;}}
.what-btn {position:absolute;bottom:30px;right:13%;}
.what-btn a i{display: flex;justify-content: end;text-align:end;color:#999;font-size:16px;line-height:1}
.what-btn a i:before{order:1}
.what-r .what-btn {right:5%}
@media (max-width:768px){.what-btn {bottom:20px;right:11%;}
.what-btn a i{font-size:14px;}
.what-r .what-btn {right:10px}}


.home-tele{padding:5% 0;}
.home-tele .common-title{text-align: center;color: #424242;font-size: 30px;font-weight: 700;text-transform: uppercase;line-height: 1.2;text-align: center;}
.home-tele .home-tele-inner{margin-bottom: 5%;}
.home-tele .home-tele-inner .item{overflow: hidden;}
.home-tele .home-tele-inner img{width:100%;display:block;margin:10px 0;}
@media (max-width:768px){.home-tele{padding:30px 0;}
.home-tele .common-title{font-size:24px;}
.home-tele .home-tele-inner{margin-bottom:40px;}
.home-tele .home-tele-inner .item{margin:5px 0;}}
@media (max-width:640px){.home-tele .common-title{font-size:18px;}}
.home-tele{ padding-top: 0;}
.home-tele .home-tele-inner img{margin-top:0}

@media (min-width:769px){.whatBox{margin:4.2% 0 5%;}
.application{padding:5% 0;}
.ind{margin:5% 0;}}
.why{background:none;}
.why .img,.why img{width:100%;display:block;}

@media (max-width:768px){.whatBox{margin:40px 0;}
.application{padding:40px 0;}
.ind{margin:40px 0;}}

.guidebox{padding:3% 0}
.guidebox .l-wrap{max-width:1600px;padding:0 20px;margin:auto;width:100%}
.guidelist{display: flex;flex-wrap: wrap;justify-content: space-between;max-width:1000px;margin:auto}
.guidelist .item{width: 40%;align-items: center;display:flex;margin-bottom:10px;justify-content: space-between;}
.guidelist .icon{display: inline-flex;width: 30px;height: 30px;border:1px solid #000;border-radius: 50%;align-items: center;justify-content: center;line-height: 1;}
@media (max-width:500px){.guidelist .item{width:100%}}
  .guidelist .icon{transition:transform .15s ease,opacity .15s ease}
.guidelist .icon.playing{transform:scale(1.2);opacity:0.7}
.guidebox .l-wrap{box-sizing: border-box;}